HS7751RKCI02H Renesas Electronics America, HS7751RKCI02H Datasheet - Page 231

• Manufacturer Part Number: HS7751RKCI02H
• Description: ON CHIP DEBUG EMULATOR W/TRACE
• Manufacturer: Renesas Electronics America

Specifications of HS7751RKCI02H

• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

3. During step execution, a BREAKPOINT is disabled.
4. Conditions set at Break Condition 3 are disabled when an instruction to which a
5. When execution resumes from the address where a BREAKPOINT is specified, single-step
6. When a BREAKPOINT is set to the slot instruction of a delayed branch instruction, the PC
7. When the [Normal] option is selected in the [Memory area] group box in the [General] page of
8. When the [Physical] option is selected in the [Memory area] group box in the [General] page
9. When the [Virtual] option is selected in the [Memory area] group box in the [General] page of
10. If a TLB error occurs during virtual address setting, the following message box will be
BREAKPOINT has been set is executed. Do not set a BREAKPOINT to an instruction in
which Break Condition 3 is satisfied.
execution is performed at the address before execution resumes. Therefore, realtime operation
cannot be performed.
value becomes an illegal value. Accordingly, do not set a BREAKPOINT to the slot
instruction of a delayed branch instruction.
the [Configuration] dialog, a BREAKPOINT is set to a physical address or a virtual address
according to the SH7751R MMU status during command input when the VPMAP_SET
command setting is disabled. The ASID value of the SH7751R PTEH register during
command input is used. When VPMAP_SET command setting is enabled, a BREAKPOINT
is set to a physical address into which address translation is made according to the VP_MAP
table. However, for addresses out of the range of the VP_MAP table, the address to which a
BREAKPOINT is set depends on the SH7751R MMU status during command input. Even
when the VP_MAP table is modified after BREAKPOINT setting, the address translated at
BREAKPOINT setting is valid.
of the [Configuration] dialog box, a BREAKPOINT is set to a physical address. A
BREAKPOINT is set after disabling the SH7751R MMU during program execution. After
setting, the MMU is returned to the original state. When a break occurs at the corresponding
virtual address, the cause of termination displayed in the status bar and the [System Status]
window is ILLEGAL INSTRUCTION, not BREAKPOINT.
the [Configuration] dialog box, a BREAKPOINT is set to a virtual address. A BREAKPOINT
is set after enabling the SH7751R MMU during program execution. After setting, the MMU is
returned to the original state. When an ASID value is specified, the BREAKPOINT is set to
the virtual address corresponding to the ASID value. The emulator sets the BREAKPOINT
after rewriting the ASID value to the specified value, and returns the ASID value to its original
value after setting. When no ASID value is specified, the BREAKPOINT is set to a virtual
address corresponding to the ASID value at command input.
displayed.
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